ggplot-rs 0.5.0

A Rust implementation of ggplot2's Grammar of Graphics
Documentation
name: Release

# Publishes the crate to crates.io when a GitHub Release is published.
# Create one with e.g. `gh release create v0.1.0 --generate-notes` — the tag
# must match the `version` in Cargo.toml (prefixed with `v`).
on:
  release:
    types: [published]

env:
  CARGO_TERM_COLOR: always

jobs:
  publish:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Install system dependencies
        run: sudo apt-get update && sudo apt-get install -y libfontconfig1-dev

      - uses: dtolnay/rust-toolchain@stable

      - uses: Swatinem/rust-cache@v2

      - name: Verify tag matches Cargo.toml version
        run: |
          crate_version="$(cargo metadata --no-deps --format-version 1 \
            | grep -o '"version":"[^"]*"' | head -n1 | cut -d'"' -f4)"
          tag_version="${GITHUB_REF_NAME#v}"
          echo "Cargo.toml: $crate_version | tag: $tag_version"
          if [ "$crate_version" != "$tag_version" ]; then
            echo "::error::Tag '$GITHUB_REF_NAME' does not match Cargo.toml version '$crate_version'"
            exit 1
          fi

      - name: Publish to crates.io
        run: cargo publish
        env:
          CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_REGISTRY_TOKEN }}